Delhi to Bengaluru Flights | DEL to BLR Flight Tickets
Compare live fares, schedules and airlines on Delhi (DEL) → Bengaluru (BLR) and book in minutes — transparent pricing, no hidden fees.
Latest Deals from Delhi to Bengaluru
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Delhi to Bengaluru Flights – Book Cheap Air Tickets at Best Prices
Delhi–Bengaluru connects the capital with India's technology hub and is dominated by weekly-commuting IT professionals. Sunday evening and Monday morning departures sell out first; the corridor is one of the longest domestic trunk routes at nearly 1,750 km. The air route connects Indira Gandhi International Airport (DEL) with Kempegowda International Airport (BLR), with 85+ flights operating daily.
The average flight duration for a non-stop Delhi to Bengaluru flight is around 2h 45m, covering a distance of about 1,740 km. Whether you are travelling for business, leisure or a family visit, you can find departures spread across the day — from early morning to late night on most days of the week.
You can fly with IndiGo, Air India, Akasa Air and Air India Express on this route. Fares vary with demand, season and how far ahead you book: travellers generally find the best prices during February–March, while December sees the highest demand. For the best fares, book about 4–6 weeks in advance.
Flight Schedules & Average Fares
Flights from Delhi (DEL) to Bengaluru (BLR) observed in recent searches, with operating days.
| Departure | Arrival | Airline | Flight No. | Duration | Stops | Days | Fare From | Book |
|---|---|---|---|---|---|---|---|---|
| 00:15 | 03:10 | Air India | AI 2757 | 2h 55m | Non-stop | MTWTFSS | ₹10,077 | Book |
| 00:30 | 02:55 | Air India Express | IX 2371 | 2h 25m | Non-stop | MTWTFSS | ₹4,258 | Book |
| 00:30 | 01:40 | Air India Express | IX 1354 | 1h 10m | Non-stop | MTWTFSS | ₹2,469 | Book |
| 00:30 | 02:20 | Air India Express | IX 5165 | 1h 50m | Non-stop | MTWTFSS | ₹3,340 | Book |
| 01:00 | 08:30 | IndiGo | 6E 8901 | 7h 30m | 1 stop | MTWTFSS | ₹4,698 | Book |
| 01:00 | 07:55 | Akasa Air | QP 5149 | 6h 55m | 1 stop | MTWTFSS | ₹1,641 | Book |
| 01:00 | 07:40 | Air India Express | IX 2656 | 6h 40m | 1 stop | MTWTFSS | ₹2,857 | Book |
| 01:05 | 04:00 | IndiGo | 6E 6054 | 2h 55m | Non-stop | MTWTFSS | ₹2,461 | Book |
| 02:00 | 09:20 | Air India | AI 2577 | 3h 35m | 1 stop | MTWTFSS | ₹11,026 | Book |
| 02:00 | 03:30 | Air India | AI 9035 | 1h 30m | Non-stop | MTWTFSS | ₹1,655 | Book |
| 02:00 | 03:10 | Akasa Air | QP 5258 | 1h 10m | Non-stop | MTWTFSS | ₹2,420 | Book |
| 02:00 | 04:10 | Air India Express | IX 385 | 2h 10m | Non-stop | MTWTFSS | ₹2,081 | Book |
| 02:00 | 04:10 | IndiGo | 6E 2030 | 2h 10m | Non-stop | MTWTFSS | ₹3,146 | Book |
| 02:15 | 07:50 | Air India | AI 2885 | 4h | 1 stop | MTWTFSS | ₹12,620 | Book |
Schedules and fares are indicative, based on recent traveller searches — live availability is shown on the search results page.
Delhi to Bengaluru Flight Insights
Book 4–6 weeks in advance to get the lowest fares on this route.
Tuesdays & Wednesdays are usually the cheapest days to depart.
Sunday evenings & Monday mornings see the highest fares — book those dates early.
Morning flights are more punctual and less delayed than evening departures.
Flying a day early or late can save up to 20% on this route.
Airlines Operating on This Route
Compare airlines and book at the lowest fare.
Frequently Asked Questions – Delhi to Bengaluru Flights
How many flights operate daily from Delhi to Bengaluru?
Around 85+ flights operate daily from Delhi (DEL) to Bengaluru (BLR), spread across morning, afternoon and evening departures. Frequency increases further during December.
Which airlines operate on this route?
IndiGo, Air India, Akasa Air and Air India Express operate Delhi to Bengaluru flights. IndiGo typically runs the highest frequency, while full-service options offer bundled baggage and meal fares.
What is the cheapest month to fly from Delhi to Bengaluru?
February–March generally offer the lowest fares on this route, with one-way prices starting around ₹1,641. December is the most expensive period.
How early should I book for the best fare?
For the best fares on Delhi–Bengaluru, book about 4–6 weeks before departure. Last-minute bookings (under a week out) typically cost 50–100% more, especially around sunday evenings & monday mornings.
What is the baggage allowance on this route?
Most domestic economy fares include 7 kg cabin baggage and 15 kg check-in baggage. Hand-baggage-only fares (where offered) exclude check-in baggage, and airlines sell extra baggage cheaper online than at the airport. Exact allowances for your fare are shown on the booking review screen before payment.
What is the average flight duration?
A non-stop Delhi to Bengaluru flight takes about 2h 45m, covering roughly 1,740 km. One-stop itineraries add 2–4 hours depending on the connection.
Are there nonstop flights available?
Yes — the majority of the 85+ daily flights on this route are nonstop. IndiGo operates the most nonstop frequencies, and nonstop fares on this sector are usually only marginally higher than one-stop options.
What is the best time of day to fly?
Morning departures are the most punctual on the Delhi–Bengaluru sector and are recommended for onward connections. Bengaluru's notorious Outer Ring Road traffic means a 7 pm landing can turn into a 9 pm hotel check-in — if you can, take the 5–6 am departure and land before the city wakes up.
Which airport do I arrive at in Bengaluru?
You arrive at Kempegowda International Airport (BLR). Kempegowda International Airport sits 35 km north of the city. Budget 60–90 minutes to Koramangala or Electronic City by cab; the Vayu Vajra airport bus network and upcoming metro link serve Hebbal and the CBD more cheaply.
Can I reschedule my flight?
Yes. Date changes are allowed on most fares against an airline change fee plus any fare difference; flexible fare families include lower or zero change fees. You can request changes through Ctraa support 24×7, and full fare rules are shown for every fare before you book.
Delhi to Bengaluru Flights (DEL → BLR) – Lowest Airfare, Flight Timings & Direct Flights
Book affordable and hassle-free Delhi to Bengaluru flights with Ctraa. Find the best deals on flights from Delhi to Bengaluru with multiple nonstop options from Indira Gandhi International Airport (DEL) to Kempegowda International Airport (BLR). Compare airlines, flight schedules and airfare in one place while enjoying smooth booking support and transparent pricing — fares start from around ₹1,641 one-way.
Whether you're travelling for business, family or leisure, Ctraa helps you find the best flight tickets from Delhi to Bengaluru with exclusive offers on economy and business class fares. Enjoy reliable service, 24/7 travel assistance and secure payment options, and complete your Delhi to Bengaluru flight booking in minutes.
When is the cheapest time to book Delhi to Bengaluru flights?
February–March consistently deliver the lowest fares on the DEL–BLR sector, while December sees the highest demand and prices. Fares are lowest in the post-New Year lull of February and March. Long weekends, Diwali and the Christmas–New Year stretch push prices up 60–90%. Red-eye and post-9 pm departures routinely undercut the business banks.
Tuesdays & Wednesdays are typically the cheapest days to depart, while sunday evenings & monday mornings carry a premium. Booking 4–6 weeks ahead of departure captures the sweet spot before airlines start raising fares into the travel date.
Airlines flying Delhi to Bengaluru
IndiGo, Air India, Akasa Air and Air India Express all operate on this corridor. IndiGo usually offers the widest choice of departure times, while full-service carriers bundle check-in baggage, meals and better change flexibility into their fares. On Ctraa you can compare every fare family — from hand-baggage-only saver fares to fully flexible corporate fares — side by side before you pick.
Departure from Delhi (DEL)
From Delhi, IndiGo and Akasa typically depart T1 while Air India operates from T3. Security queues at T3 peak between 5 and 8 am — arrive 2 hours ahead for the morning bank.
Arrival in Bengaluru (BLR)
Kempegowda International Airport sits 35 km north of the city. Budget 60–90 minutes to Koramangala or Electronic City by cab; the Vayu Vajra airport bus network and upcoming metro link serve Hebbal and the CBD more cheaply.
Why book your Delhi to Bengaluru flight on Ctraa
Ctraa compares live fares across airlines and fare families on the DEL–BLR route, with transparent all-in pricing — the convenience fee is shown before payment, never hidden in the airfare. Every booking includes 24×7 human support, instant e-tickets, and secure payments via UPI, cards and net banking. A non-stop flight takes about 2h 45m, and with fares starting near ₹1,641, booking early on Ctraa keeps your total trip cost at its lowest.